1 files changed, 20 insertions, 0 deletions
diff --git a/source/blender/draw/engines/workbench/shaders/workbench_forward_depth_frag.glsl b/source/blender/draw/engines/workbench/shaders/workbench_forward_depth_frag.glsl
new file mode 100644
index 00000000000..9380044f2b9
--- /dev/null
+++ b/source/blender/draw/engines/workbench/shaders/workbench_forward_depth_frag.glsl
@@ -0,0 +1,20 @@
+uniform int object_id = 0;
+layout(location=0) out uint objectId;
+uniform float ImageTransparencyCutoff = 0.1;
+#ifdef V3D_SHADING_TEXTURE_COLOR
+uniform sampler2D image;
+
+in vec2 uv_interp;
+#endif
+
+void main()
+{
+#ifdef V3D_SHADING_TEXTURE_COLOR
+	vec4 diffuse_color = texture(image, uv_interp);
+	if (diffuse_color.a < ImageTransparencyCutoff) {
+		discard;
+	}
+#endif
+
+	objectId = uint(object_id);
+}